JX21-B07BK Ninja JX21-B07 .21 Nitro Engine: Black Edition

JX21-B07BK Ninja JX21-B07 .21 Nitro Engine: Black Edition

Ninja JX Series

$527.00
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SKU:
JX21-B07BK
UPC:
4944925905742
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Ninja JX21-B07 Off-Road Buggy Engine: Black Edition

 

NINJA JX21-B07
Displacement ： 0.213 cu. in. (3.49 cc)
Bore ： 0.646 in. (16.4 mm)
Stroke ： 0.646 in. (16.4 mm)
Ports ： 3
Rear Ball Bearing ： Steel
Carb. Venturi ： 6.5mm var.
Adjustment ： Double
 
•  Ninja JX21-B07 engine.  3-port configuration delivers great power and fuel consumption
•  Square bore / stroke design provides smooth power and improved fuel consumption
•  Easy to tune fuel-efficient 21J4 carburetor
•  Tungsten weighted and silicone filled crankshaft with DLC coating
•  Backplate with steel thrust plate
•  Crankcase with boost bypass processing
•  P3 turbo glow plug
•  Aluminum 6.5mm reducer
•  Dust cap set
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